Expansion Joint Sealing in Mintlaw
Expansion and movement joint sealing in walls, decks and floors in Mintlaw. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.
- Joints where the bead has lost adhesion
- Expansion joints filled with dirt and stones
- Layers of sealant in a movement joint
Expansion joint sealing in Mintlaw
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Owners, agents and contractors
For main contractors, we work as the sealant subcontractor. We work to your programme, your specification and your site rules, with CSCS-carded applicators on site.
Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm with the quote.
Expansion joint sealing in Mintlaw, done properly
Every structure moves a little, all the time: temperature, moisture, shrinkage and loading all make materials grow and shrink. Expansion and movement joints are built in so the structure can move without cracking. We seal and reseal movement joints in walls, panels, decks and floors. Site teams most often ask us about water dripping through deck or ramp joints and water getting into the wall through a failed joint, on car park decks and ramps, brickwork movement joints and podiums and floor movement joints. Looking for mastic applicators who cover Mintlaw? Mastic Doctor has worked for contractors, FMs and building owners since 2005, with CSCS-carded applicators.
For outside joints near Mintlaw, the Scottish weather sets the timetable: dry faces and the right temperature are essential. Inside slabs aren’t affected and can be scheduled around the occupier.
The 12-month guarantee is for workmanship rather than wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.
- Place
- Mintlaw (AB42)
- Region
- Aberdeenshire
- Cover
- 12 months on every job
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Slabs, ramps and loading bays in Mintlaw
The east of Scotland, where Mintlaw is, gets less rain than the west. Freezing weather and salt still attack open external joints. Sealing them in drier months limits winter damage.
Large sites such as Maud Hospital (4.5 miles west of Mintlaw) have car parks, service roads and long elevations with movement joints in brick and panels. Schools such as Mintlaw Academy have movement joints in their walls and floors that are easy to overlook.
Mintlaw is about 8 miles west of Peterhead, in Aberdeenshire. We cover commercial sites throughout Mintlaw. Across Aberdeenshire, 179 places are covered, including Mintlaw. We also cover Aberdeen, around 26 miles from Mintlaw.
Work on movement joints is covered throughout AB42, for business premises of every kind. Buildings on The Square, Station Road and Sycamore Place are within our area. Being close to the A950, Mintlaw is straightforward for us to reach. Sites close to Mintlaw are covered too, including Old Deer (1 mile west), Fetterangus (2 miles north), Stuartfield (2 miles south-west), Longside (2 miles east) and New Leeds (4 miles north). Nearby towns on our patch include Peterhead (8 miles east), Fraserburgh (11 miles north), Ellon (11 miles south), Roanheads (9 miles east), Clerkhill (8 miles east) and Port Henry (9 miles east).
Local landmarks in Mintlaw
In Mintlaw, that means premises near Aden Country Park. Well-known places in the area include Maud Hospital (4.5 miles west) and Aberdeenshire Museums Discovery Centre (0.5 miles north-west). For a walk, there’s Skelmuir Hill and Pitfour Lake.
Diagnose, treat, sign off
The first thing on site is a walk round with your contact, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. Jobs near Mintlaw are often grouped with others in the same area, to make the most of each trip. Tell us how flexible your dates are.
- We look at the joints, their width and how they’ve failed.
- Next, we fix a price and confirm the sealant we propose for the movement.
- The failed seal is removed and both faces are cleaned until sound and dry.
- Backing rod goes in at the right depth, or bond-breaker tape where the joint is shallow.
- Primer goes on where the manufacturer specifies it, followed by the sealant, which is then tooled off.
- Finished joints are checked and backed by our 12-month guarantee.
Preparing the site
- Agree which areas must stay open
- Let us know about inductions and permits
- Share your working hours and any access restrictions
Getting a fixed quote
Let us know the site, the scope and your timescale, and we’ll put a fixed quote together. To get it moving, call the office on 01277 525 020 or email a schedule or drawings.
Advice
Towns and villages near Mintlaw
Other services in Mintlaw
How the job changes by surface
Podium joints
Podiums take foot traffic, planters and weather. A sealant suited to both traffic and exposure is used.
Concrete and precast panel joints
Precast panels often have surface residues that sealant won’t bond to. We prepare the faces thoroughly and prime where the maker calls for it.
Maintenance after handover
To get the most from the new sealant:
- Leave barriers in place until fresh joint sealant has cured
- Note which joints were done, when, and with what
- Put movement joints on the planned maintenance inspection round
- Raise snow-clearing blades over deck joints where possible
Grit is the slow enemy of a joint seal. Stones pressed into the bead by wheels or feet can puncture it and decks and floors suffer most. Regular sweeping keeps joint lines clear.
Unsupported floor joint edges spall under forklift and pallet-truck wheels. Broken arrises jolt trucks, loads and drivers, and the damage spreads along the joint. Keeping the filler or sealant sound protects the floor.
Questions about Mintlaw
Do you take on work at healthcare sites like Maud Hospital?
Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
Is Mintlaw off your patch?
Not at all: smaller places are covered as well as towns. Our area covers all of Scotland, cities, towns and islands alike. Good photos up front let us bring everything on the first visit.
Why do our movement joints keep failing?
Usually the joint is moving more than the sealant can take. We review the joint design as well as the sealant before pricing, rather than replacing like for like.
What’s the quickest route to a quote?
It works in four steps: send details, get a quote, we seal, guaranteed. The first step only needs photographs and a postcode.
Do the joint edges need to be sound before sealing?
A bond is only as strong as the material behind it, so we will tell you if the edges need repairing before sealing. We flag it at the quote stage where we can see it.
Will you just go over the old sealant?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.
When can you be on site?
We’re in the office from 8am until 5pm, Monday to Friday. Tell us your site hours and access windows and the work will be fitted around them.
Why deal with it now?
Resealing is usually the answer, not replacing the element. If the material either side is sound, a properly prepared reseal restores the joint. We will flag where edges need repair before sealing. Buildings that aren’t in daily use, such as halls and seasonal premises, may let water in unnoticed, giving water time to get in. Early resealing prevents it.
The specified product makes a difference, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site rules also count.
Why appoint us
- Our applicators hold CSCS cards
- A fixed quote before work starts
- Colour options checked against the specified product
- Standard and matched colours in many product ranges
Take a look at what affects the cost or our accreditations.
What sets the cost
Before we quote, we look at:
- Working within restricted access windows
- Joint width, depth and condition
- Any access equipment needed
- How much existing material needs removing
The price depends on the quantity of joints, how much old material needs removing and how the joints are reached. Call for a quote once you have the details.
What to include in your enquiry
A good diagnosis starts with the right details. Tell us:
- Your programme or deadline
- Whether an asbestos survey exists
- Clear photographs of the problem areas
- Where the site is, with the postcode
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.